RTCRtpScriptTransform.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */

#ifndef MOZILLA_DOM_MEDIA_WEBRTC_JSAPI_RTCRTPSCRIPTTRANSFORM_H_

#define MOZILLA_DOM_MEDIA_WEBRTC_JSAPI_RTCRTPSCRIPTTRANSFORM_H_

#include "nsISupports.h"

#include "nsWrapperCache.h"

#include "mozilla/RefPtr.h"

#include "mozilla/Maybe.h"

#include "js/RootingAPI.h"

#include "nsTArray.h"

class nsPIDOMWindowInner;

namespace mozilla {

class FrameTransformerProxy;

class ErrorResult;

namespace dom {

class Worker;

class GlobalObject;

template <typename T>

class Sequence;

template <typename T>

class Optional;

class RTCRtpScriptTransform : public nsISupports, public nsWrapperCache {

 public:

  static already_AddRefed<RTCRtpScriptTransform> Constructor(

      const GlobalObject& aGlobal, Worker& aWorker,

      JS::Handle<JS::Value> aOptions,

      const Optional<Sequence<JSObject*>>& aTransfer, ErrorResult& aRv);

  explicit RTCRtpScriptTransform(nsPIDOMWindowInner* aWindow);

  // nsISupports

  NS_DECL_CYCLE_COLLECTING_ISUPPORTS

  NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(RTCRtpScriptTransform)

  JSObject* WrapObject(JSContext* aCx,

                       JS::Handle<JSObject*> aGivenProto) override;

  nsPIDOMWindowInner* GetParentObject() const { return mWindow; }

  FrameTransformerProxy& GetProxy() { return *mProxy; }

  bool IsClaimed() const { return mClaimed; }

  void SetClaimed() { mClaimed = true; }

 private:

  virtual ~RTCRtpScriptTransform();

  RefPtr<nsPIDOMWindowInner> mWindow;

  RefPtr<FrameTransformerProxy> mProxy;

  bool mClaimed = false;

};

}  // namespace dom

}  // namespace mozilla

#endif  // MOZILLA_DOM_MEDIA_WEBRTC_JSAPI_RTCRTPSCRIPTTRANSFORM_H_